Medium severity · published Oct 28, 2023
CVE-2023-46854
Proxmox proxmox-widget-toolkit before 4.0.9, as used in multiple Proxmox products, allows XSS via the edit notes feature
6.1
CVSS
0.4%
EPSS
No
On KEV
Description
Proxmox proxmox-widget-toolkit before 4.0.9, as used in multiple Proxmox products, allows XSS via the edit notes feature.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PR
Proxmox-widget-toolkit · Proxmox
before 4.0.9 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-46854
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-46854
Broken Link
https://git.proxmox.com/?p=proxmox-widget-toolkit.git%3Ba=commit%3Bh=1326f771b959e576d140da2249c8b5424da6c80d
Broken Link
https://git.proxmox.com/?p=proxmox-widget-toolkit.git%3Ba=commit%3Bh=89699c6466cfd9cc3a81fbc926b62f122c33c23c
Patch
https://pve.proxmox.com/wiki/Package_Repositories#sysadmin_test_repo